FANUC Alarm THSR-052 — Err Compute Along 2nd Srch Dir
FANUC THSR-052 (“Err Compute Along 2nd Srch Dir”): Error computing the offset along the 2nd search direction. First check: Check the search instructions with the 2nd search direction.
Updated 2026-08-29 · LogrobotLM reference
Description
Error computing the offset along the 2nd search direction.
Remedy · Remède
Check the search instructions with the 2nd search direction. The 2nd search direction is the first new search direction other than the 1st search direction in the corresponding Search Start section. Check the search pattern and search instructions in the pattern. Or, use touchup to teach a new search start position.
Frequently asked · Questions fréquentes
- What does FANUC alarm THSR-052 mean?
- FANUC THSR-052 (“Err Compute Along 2nd Srch Dir”): Error computing the offset along the 2nd search direction.
- How do you troubleshoot FANUC alarm THSR-052?
- Check the search instructions with the 2nd search direction. The 2nd search direction is the first new search direction other than the 1st search direction in the corresponding Search Start section. Check the search pattern and search instructions in the pattern. Or, use touchup to teach a new search start position.
Related codes / Codes liés
Indicative field information — the robot manufacturer's manual and safety procedures always prevail. Never bypass a safety device; apply lockout/tagout (LOTO) before any physical intervention. · Informations indicatives issues du terrain — le manuel du constructeur et ses procédures de sécurité font foi. Ne shuntez jamais un organe de sécurité ; consignez (LOTO) avant toute intervention physique. How this reference is built →